72796800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{7583}}^1$

素因数の和:7610

約数の個数: 96

約数和(自身を含む): 239806080

約数和(自身を除く): 167009280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 7583, 9600, 15166, 22749, 30332, 37915, 45498, 60664, 75830, 90996, 113745, 121328, 151660, 181992, 189575, 227490, 242656, 303320, 363984, 379150, 454980, 485312, 568725, 606640, 727968, 758300, 909960, 970624, 1137450, 1213280, 1455936, 1516600, 1819920, 2274900, 2426560, 2911872, 3033200, 3639840, 4549800, 4853120, 6066400, 7279680, 9099600, 12132800, 14559360, 18199200, 24265600, 36398400, 72796800]

約数ペア:

[(1, 72796800), (2, 36398400), (3, 24265600), (4, 18199200), (5, 14559360), (6, 12132800), (8, 9099600), (10, 7279680), (12, 6066400), (15, 4853120), (16, 4549800), (20, 3639840), (24, 3033200), (25, 2911872), (30, 2426560), (32, 2274900), (40, 1819920), (48, 1516600), (50, 1455936), (60, 1213280), (64, 1137450), (75, 970624), (80, 909960), (96, 758300), (100, 727968), (120, 606640), (128, 568725), (150, 485312), (160, 454980), (192, 379150), (200, 363984), (240, 303320), (300, 242656), (320, 227490), (384, 189575), (400, 181992), (480, 151660), (600, 121328), (640, 113745), (800, 90996), (960, 75830), (1200, 60664), (1600, 45498), (1920, 37915), (2400, 30332), (3200, 22749), (4800, 15166), (7583, 9600)]